[304] | 1 | # -*- coding: utf-8 -*-
|
---|
| 2 | #
|
---|
| 3 | # TOPPERS/ASP Kernel
|
---|
| 4 | # Toyohashi Open Platform for Embedded Real-Time Systems/
|
---|
| 5 | # Advanced Standard Profile Kernel
|
---|
| 6 | #
|
---|
| 7 | # Copyright (C) 2015 by FUJI SOFT INCORPORATED, JAPAN
|
---|
| 8 | # Copyright (C) 2015,2016 by Embedded and Real-Time Systems Laboratory
|
---|
| 9 | # Graduate School of Information Science, Nagoya Univ., JAPAN
|
---|
| 10 | #
|
---|
| 11 | # ä¸è¨èä½æ¨©è
|
---|
| 12 | ã¯ï¼ä»¥ä¸ã®(1)ã(4)ã®æ¡ä»¶ãæºããå ´åã«éãï¼æ¬ã½ããã¦ã§
|
---|
| 13 | # ã¢ï¼æ¬ã½ããã¦ã§ã¢ãæ¹å¤ãããã®ãå«ãï¼ä»¥ä¸åãï¼ã使ç¨ã»è¤è£½ã»æ¹
|
---|
| 14 | # å¤ã»åé
|
---|
| 15 | å¸ï¼ä»¥ä¸ï¼å©ç¨ã¨å¼ã¶ï¼ãããã¨ãç¡åã§è¨±è«¾ããï¼
|
---|
| 16 | # (1) æ¬ã½ããã¦ã§ã¢ãã½ã¼ã¹ã³ã¼ãã®å½¢ã§å©ç¨ããå ´åã«ã¯ï¼ä¸è¨ã®èä½
|
---|
| 17 | # 権表示ï¼ãã®å©ç¨æ¡ä»¶ããã³ä¸è¨ã®ç¡ä¿è¨¼è¦å®ãï¼ãã®ã¾ã¾ã®å½¢ã§ã½ã¼
|
---|
| 18 | # ã¹ã³ã¼ãä¸ã«å«ã¾ãã¦ãããã¨ï¼
|
---|
| 19 | # (2) æ¬ã½ããã¦ã§ã¢ãï¼ã©ã¤ãã©ãªå½¢å¼ãªã©ï¼ä»ã®ã½ããã¦ã§ã¢éçºã«ä½¿
|
---|
| 20 | # ç¨ã§ããå½¢ã§åé
|
---|
| 21 | å¸ããå ´åã«ã¯ï¼åé
|
---|
| 22 | å¸ã«ä¼´ãããã¥ã¡ã³ãï¼å©ç¨
|
---|
| 23 | # è
|
---|
| 24 | ããã¥ã¢ã«ãªã©ï¼ã«ï¼ä¸è¨ã®èä½æ¨©è¡¨ç¤ºï¼ãã®å©ç¨æ¡ä»¶ããã³ä¸è¨
|
---|
| 25 | # ã®ç¡ä¿è¨¼è¦å®ãæ²è¼ãããã¨ï¼
|
---|
| 26 | # (3) æ¬ã½ããã¦ã§ã¢ãï¼æ©å¨ã«çµã¿è¾¼ããªã©ï¼ä»ã®ã½ããã¦ã§ã¢éçºã«ä½¿
|
---|
| 27 | # ç¨ã§ããªãå½¢ã§åé
|
---|
| 28 | å¸ããå ´åã«ã¯ï¼æ¬¡ã®ããããã®æ¡ä»¶ãæºããã
|
---|
| 29 | # ã¨ï¼
|
---|
| 30 | # (a) åé
|
---|
| 31 | å¸ã«ä¼´ãããã¥ã¡ã³ãï¼å©ç¨è
|
---|
| 32 | ããã¥ã¢ã«ãªã©ï¼ã«ï¼ä¸è¨ã®è
|
---|
| 33 | # ä½æ¨©è¡¨ç¤ºï¼ãã®å©ç¨æ¡ä»¶ããã³ä¸è¨ã®ç¡ä¿è¨¼è¦å®ãæ²è¼ãããã¨ï¼
|
---|
| 34 | # (b) åé
|
---|
| 35 | å¸ã®å½¢æ
|
---|
| 36 | ãï¼å¥ã«å®ããæ¹æ³ã«ãã£ã¦ï¼TOPPERSããã¸ã§ã¯ãã«
|
---|
| 37 | # å ±åãããã¨ï¼
|
---|
| 38 | # (4) æ¬ã½ããã¦ã§ã¢ã®å©ç¨ã«ããç´æ¥çã¾ãã¯éæ¥çã«çãããããªãæ
|
---|
| 39 | # 害ãããï¼ä¸è¨èä½æ¨©è
|
---|
[305] | 40 | ããã³TOPPERSããã¸ã§ã¯ããå
|
---|
[304] | 41 | 責ãããã¨ï¼
|
---|
| 42 | # ã¾ãï¼æ¬ã½ããã¦ã§ã¢ã®ã¦ã¼ã¶ã¾ãã¯ã¨ã³ãã¦ã¼ã¶ããã®ãããªãç
|
---|
| 43 | # ç±ã«åºã¥ãè«æ±ãããï¼ä¸è¨èä½æ¨©è
|
---|
| 44 | ããã³TOPPERSããã¸ã§ã¯ãã
|
---|
| 45 | # å
|
---|
| 46 | 責ãããã¨ï¼
|
---|
| 47 | #
|
---|
| 48 | # æ¬ã½ããã¦ã§ã¢ã¯ï¼ç¡ä¿è¨¼ã§æä¾ããã¦ãããã®ã§ããï¼ä¸è¨èä½æ¨©è
|
---|
| 49 | ã
|
---|
| 50 | # ãã³TOPPERSããã¸ã§ã¯ãã¯ï¼æ¬ã½ããã¦ã§ã¢ã«é¢ãã¦ï¼ç¹å®ã®ä½¿ç¨ç®ç
|
---|
| 51 | # ã«å¯¾ããé©åæ§ãå«ãã¦ï¼ãããªãä¿è¨¼ãè¡ããªãï¼ã¾ãï¼æ¬ã½ããã¦ã§
|
---|
[305] | 52 | # ã¢ã®å©ç¨ã«ããç´æ¥çã¾ãã¯éæ¥çã«çãããããªãæ害ã«é¢ãã¦ãï¼ã
|
---|
[304] | 53 | # ã®è²¬ä»»ãè² ããªãï¼
|
---|
| 54 | #
|
---|
| 55 | # $Id: interrupt.trb 612 2016-02-08 04:27:57Z ertl-hiro $
|
---|
| 56 | #
|
---|
| 57 |
|
---|
| 58 | #
|
---|
| 59 | # å²è¾¼ã¿ç®¡çæ©è½ã®çæã¹ã¯ãªãã
|
---|
| 60 | #
|
---|
| 61 |
|
---|
| 62 | #
|
---|
| 63 | # kernel_cfg.hã®çæ
|
---|
| 64 | #
|
---|
| 65 | $kernelCfgH.add("#define TNUM_ISRID\t#{$cfgData[:CRE_ISR].size}")
|
---|
| 66 |
|
---|
| 67 | $cfgData[:CRE_ISR].sort.each do |key, params|
|
---|
| 68 | $kernelCfgH.add("#define #{params[:isrid]}\t#{params[:isrid].val}")
|
---|
| 69 | end
|
---|
| 70 | $kernelCfgH.add()
|
---|
| 71 |
|
---|
| 72 | #
|
---|
| 73 | # kernel_cfg.cã®çæ
|
---|
| 74 | #
|
---|
| 75 | $kernelCfgC.comment_header("Interrupt Management Functions")
|
---|
| 76 |
|
---|
| 77 | #
|
---|
| 78 | # ãã¬ã¼ã¹ãã°ãã¯ãã®ããã©ã«ãå®ç¾©
|
---|
| 79 | #
|
---|
| 80 | $kernelCfgC.append(<<EOS)
|
---|
| 81 | #ifndef LOG_ISR_ENTER
|
---|
| 82 | #define LOG_ISR_ENTER(isrid)
|
---|
| 83 | #endif /* LOG_ISR_ENTER */
|
---|
| 84 |
|
---|
| 85 | #ifndef LOG_ISR_LEAVE
|
---|
| 86 | #define LOG_ISR_LEAVE(isrid)
|
---|
| 87 | #endif /* LOG_ISR_LEAVE */
|
---|
| 88 |
|
---|
| 89 | EOS
|
---|
| 90 |
|
---|
| 91 | #
|
---|
| 92 | # CRE_ISRã§ä½¿ç¨ã§ããå²è¾¼ã¿çªå·ã¨ããã«å¯¾å¿ããå²è¾¼ã¿ãã³ãã©çªå·ã®ã
|
---|
| 93 | # ãã©ã«ãå®ç¾©
|
---|
| 94 | #
|
---|
| 95 | if $INTNO_CREISR_VALID.nil?
|
---|
| 96 | $INTNO_CREISR_VALID = $INTNO_VALID
|
---|
| 97 | end
|
---|
| 98 | if $INHNO_CREISR_VALID.nil?
|
---|
| 99 | $INHNO_CREISR_VALID = $INHNO_VALID
|
---|
| 100 | end
|
---|
| 101 |
|
---|
| 102 | #
|
---|
| 103 | # CFG_INTã§ä½¿ç¨ã§ããå²è¾¼ã¿åªå
|
---|
| 104 | 度ã®ããã©ã«ãå®ç¾©
|
---|
| 105 | #
|
---|
| 106 | if $INTPRI_CFGINT_VALID.nil?
|
---|
| 107 | $INTPRI_CFGINT_VALID = $TMIN_INTPRI.val.upto($TMAX_INTPRI.val).to_a
|
---|
| 108 | end
|
---|
| 109 |
|
---|
| 110 | #
|
---|
| 111 | # å²è¾¼ã¿çªå·ã¨å²è¾¼ã¿ãã³ãã©çªå·ã®å¤æãã¼ãã«ã®ä½æ
|
---|
| 112 | #
|
---|
[305] | 113 | if $INTNO_CREISR_VALID.length != $INHNO_CREISR_VALID.length
|
---|
[304] | 114 | error_exit("length of `INTNO_CREISR_VALID' is different from" \
|
---|
| 115 | " length of `INHNO_CREISR_VALID'")
|
---|
| 116 | end
|
---|
| 117 | $toInhnoVal = {}
|
---|
| 118 | $toIntnoVal = {}
|
---|
| 119 | inhno_creisr_valid = $INHNO_CREISR_VALID.dup
|
---|
| 120 | $INTNO_CREISR_VALID.each do |intnoVal|
|
---|
| 121 | inhnoVal = inhno_creisr_valid.shift
|
---|
| 122 | $toInhnoVal[intnoVal] = inhnoVal
|
---|
| 123 | $toIntnoVal[inhnoVal] = intnoVal
|
---|
| 124 | end
|
---|
| 125 |
|
---|
| 126 | #
|
---|
| 127 | # å²è¾¼ã¿è¦æ±ã©ã¤ã³ã«é¢ããã¨ã©ã¼ãã§ãã¯
|
---|
| 128 | #
|
---|
| 129 | $cfgData[:CFG_INT].each do |key, params|
|
---|
| 130 | # intnoãå²è¾¼ã¿çªå·ã¨ãã¦æ£ãããªãå ´åï¼E_PARï¼ï¼»NGKI2972ï¼½
|
---|
| 131 | if $INTNO_VALID.index(params[:intno]).nil?
|
---|
| 132 | error_illegal("E_PAR", params, :intno)
|
---|
| 133 | end
|
---|
| 134 |
|
---|
| 135 | # intatrãç¡å¹ã®å ´åï¼E_RSATRï¼ï¼»NGKI2969ï¼½
|
---|
| 136 | #ï¼TA_ENAINTï¼TA_EDGEï¼TARGET_INTATR以å¤ã®ããããã»ããããã¦ããå ´åï¼
|
---|
| 137 | if (params[:intatr] & ~($TA_ENAINT|$TA_EDGE|$TARGET_INTATR)) != 0
|
---|
| 138 | error_illegal_sym("E_RSATR", params, :intatr, :intno)
|
---|
| 139 | end
|
---|
| 140 |
|
---|
| 141 | # intpriãCFG_INTã«å¯¾ããå²è¾¼ã¿åªå
|
---|
| 142 | 度ã¨ãã¦æ£ãããªãå ´åï¼E_PARï¼
|
---|
| 143 | # ï¼»NGKI2973ï¼½
|
---|
| 144 | if $INTPRI_CFGINT_VALID.index(params[:intpri]).nil?
|
---|
| 145 | error_illegal_sym("E_OBJ", params, :intpri, :intno)
|
---|
| 146 | end
|
---|
| 147 |
|
---|
| 148 | # ã«ã¼ãã«ç®¡çå¤ã«åºå®ããã¦ããintnoã«å¯¾ãã¦ï¼intpriã«TMIN_INTPRIã
|
---|
| 149 | # ããå°ããå¤ãæå®ãããªãã£ãå ´åï¼E_OBJï¼ï¼»NGKI2983ï¼½
|
---|
| 150 | if !$INTNO_FIX_NONKERNEL.nil?
|
---|
| 151 | if !$INTNO_FIX_NONKERNEL.index(params[:intno]).nil?
|
---|
| 152 | if params[:intpri] >= $TMIN_INTPRI
|
---|
| 153 | error_ercd("E_OBJ", params, "intno `#{params[:intno]}'" \
|
---|
| 154 | " must have higher priority than TMIN_INTPRI")
|
---|
| 155 | end
|
---|
| 156 | end
|
---|
[305] | 157 | end
|
---|
[304] | 158 |
|
---|
| 159 | # ã«ã¼ãã«ç®¡çã«åºå®ããã¦ããintnoã«å¯¾ãã¦ï¼intpriã«TMIN_INTPRIãã
|
---|
| 160 | # ãå°ããå¤ãæå®ãããå ´åï¼E_OBJï¼ï¼»NGKI2984ï¼½
|
---|
| 161 | if !$INTNO_FIX_KERNEL.nil?
|
---|
| 162 | if !$INTNO_FIX_KERNEL.index(params[:intno]).nil?
|
---|
| 163 | if params[:intpri] < $TMIN_INTPRI
|
---|
| 164 | error_ercd("E_OBJ", params, "intno `#{params[:intno]}'" \
|
---|
| 165 | " must have lower or equal priority to TMIN_INTPRI")
|
---|
| 166 | end
|
---|
| 167 | end
|
---|
| 168 | end
|
---|
| 169 | end
|
---|
| 170 |
|
---|
| 171 | #
|
---|
| 172 | # å²è¾¼ã¿ãã³ãã©ã«é¢ããã¨ã©ã¼ãã§ãã¯
|
---|
| 173 | #
|
---|
| 174 | $cfgData[:DEF_INH].each do |key, params|
|
---|
| 175 | # inhnoãå²è¾¼ã¿ãã³ãã©çªå·ã¨ãã¦æ£ãããªãå ´åï¼E_PARï¼ï¼»NGKI3055ï¼½
|
---|
| 176 | if $INHNO_VALID.index(params[:inhno]).nil?
|
---|
| 177 | error_illegal("E_PAR", params, :inhno)
|
---|
| 178 | end
|
---|
| 179 |
|
---|
| 180 | # inhatrãç¡å¹ã®å ´åï¼E_RSATRï¼ï¼»NGKI3052ï¼½
|
---|
| 181 | #ï¼TARGET_INHATR以å¤ã®ããããã»ããããã¦ããå ´åï¼
|
---|
| 182 | if (params[:inhatr] & ~$TARGET_INHATR) != 0
|
---|
| 183 | error_illegal_sym("E_RSATR", params, :inhatr, :inhno)
|
---|
| 184 | end
|
---|
| 185 |
|
---|
| 186 | # ã«ã¼ãã«ç®¡çå¤ã«åºå®ããã¦ããinhnoã«å¯¾ãã¦ï¼inhatrã«TA_NONKERNELã
|
---|
| 187 | # æå®ããã¦ããªãå ´åï¼E_RSATRï¼ï¼»NGKI3067ï¼½
|
---|
| 188 | if !$INHNO_FIX_NONKERNEL.nil?
|
---|
| 189 | if !$INHNO_FIX_NONKERNEL.index(params[:inhno]).nil?
|
---|
| 190 | if (params[:inhatr] & $TA_NONKERNEL) == 0
|
---|
| 191 | error_ercd("E_RSATR", params, "inhno `#{params[:inhno]}'" \
|
---|
| 192 | " must be non-kernel interrupt")
|
---|
| 193 | end
|
---|
| 194 | end
|
---|
| 195 | end
|
---|
| 196 |
|
---|
| 197 | # ã«ã¼ãã«ç®¡çã«åºå®ããã¦ããinhnoã«å¯¾ãã¦ï¼inhatrã«TA_NONKERNELãæ
|
---|
| 198 | # å®ããã¦ããå ´åï¼E_RSATRï¼ï¼»NGKI3068ï¼½
|
---|
| 199 | if !$INHNO_FIX_KERNEL.nil?
|
---|
| 200 | if !$INHNO_FIX_KERNEL.index(params[:inhno]).nil?
|
---|
| 201 | if (params[:inhatr] & $TA_NONKERNEL) != 0
|
---|
| 202 | error_ercd("E_RSATR", params, "inhno `#{params[:inhno]}'" \
|
---|
| 203 | " must not be non-kernel interrupt")
|
---|
| 204 | end
|
---|
| 205 | end
|
---|
| 206 | end
|
---|
| 207 |
|
---|
| 208 | if $toIntnoVal.has_key?(params[:inhno].val)
|
---|
| 209 | intnoVal = $toIntnoVal[params[:inhno].val]
|
---|
| 210 |
|
---|
| 211 | # inhnoã«å¯¾å¿ããintnoã«å¯¾ããCFG_INTããªãå ´åï¼E_OBJï¼ï¼»NGKI3062ï¼½
|
---|
| 212 | if !$cfgData[:CFG_INT].has_key?(intnoVal)
|
---|
| 213 | error_ercd("E_OBJ", params, "intno `#{intnoVal}' corresponding to" \
|
---|
| 214 | " inhno `#{params[:inhno]}' is not configured with CFG_INT")
|
---|
| 215 | else
|
---|
| 216 | intnoParams = $cfgData[:CFG_INT][intnoVal]
|
---|
| 217 | if (params[:inhatr] & $TA_NONKERNEL) == 0
|
---|
| 218 | # inhatrã«TA_NONKERNELãæå®ããã¦ãããï¼inhnoã«å¯¾å¿ããintno
|
---|
| 219 | # ã«å¯¾ãã¦CFG_INTã§è¨å®ãããå²è¾¼ã¿åªå
|
---|
| 220 | 度ãTMIN_INTPRIãããå°
|
---|
| 221 | # ããå ´åï¼E_OBJï¼ï¼»NGKI3065ï¼½
|
---|
| 222 | if intnoParams[:intpri] < $TMIN_INTPRI
|
---|
| 223 | error_ercd("E_OBJ", params, "intpri `#{intnoParams[:intpri]}'" \
|
---|
| 224 | " configured for inhno `#{params[:inhno]}' must" \
|
---|
| 225 | " be lower or equal to TMIN_INTPRI")
|
---|
[305] | 226 | end
|
---|
[304] | 227 | else
|
---|
| 228 | # inhatrã«TA_NONKERNELãæå®ããã¦ããï¼inhnoã«å¯¾å¿ããintnoã«
|
---|
| 229 | # 対ãã¦CFG_INTã§è¨å®ãããå²è¾¼ã¿åªå
|
---|
| 230 | 度ãTMIN_INTPRI以ä¸ã§ãã
|
---|
| 231 | # å ´åï¼E_OBJï¼ï¼»NGKI3066ï¼½
|
---|
| 232 | if intnoParams[:intpri] >= $TMIN_INTPRI
|
---|
| 233 | error_ercd("E_OBJ", params, "intpri `#{intnoParams[:intpri]}'" \
|
---|
| 234 | " configured for inhno `#{params[:inhno]}' must" \
|
---|
| 235 | " be higher than with TMIN_INTPRI")
|
---|
| 236 | end
|
---|
| 237 | end
|
---|
| 238 | end
|
---|
| 239 | end
|
---|
| 240 | end
|
---|
| 241 |
|
---|
| 242 | #
|
---|
| 243 | # å²è¾¼ã¿ãµã¼ãã¹ã«ã¼ãã³ï¼ISRï¼ã«é¢ããã¨ã©ã¼ãã§ãã¯ã¨å²è¾¼ã¿ãã³ãã©ã®çæ
|
---|
| 244 | #
|
---|
| 245 | $cfgData[:CRE_ISR].sort.each do |key, params|
|
---|
| 246 | # isratrãç¡å¹ã®å ´åï¼E_RSATRï¼ï¼»NGKI2998ï¼½
|
---|
| 247 | #ï¼TARGET_ISRATR以å¤ã®ããããã»ããããã¦ããå ´åï¼
|
---|
| 248 | if (params[:isratr] & ~$TARGET_ISRATR) != 0
|
---|
[305] | 249 | error_illegal("E_RSATR", params, "isratr")
|
---|
| 250 | end
|
---|
[304] | 251 |
|
---|
| 252 | # intnoãCRE_ISRã«å¯¾ããå²è¾¼ã¿çªå·ã¨ãã¦æ£ãããªãå ´åï¼E_PARï¼
|
---|
| 253 | # ï¼»NGKI3003ï¼½
|
---|
| 254 | if $INTNO_CREISR_VALID.index(params[:intno]).nil?
|
---|
| 255 | error_illegal("E_PAR", params, "intno")
|
---|
| 256 | end
|
---|
[305] | 257 |
|
---|
| 258 | # (TMIN_ISRPRI <= isrpri && isrpri <= TMAX_ISRPRI)ã§ãªãå ´åï¼E_PARï¼
|
---|
[304] | 259 | # ï¼»NGKI3005ï¼½
|
---|
| 260 | if !($TMIN_ISRPRI <= params[:isrpri] && params[:isrpri] <= $TMAX_ISRPRI)
|
---|
| 261 | error_illegal("E_PAR", params, "isrpri")
|
---|
| 262 | end
|
---|
| 263 | end
|
---|
| 264 |
|
---|
| 265 | $INTNO_CREISR_VALID.each do |intnoVal|
|
---|
| 266 | # å²è¾¼ã¿çªå·intnoã«å¯¾ãã¦ç»é²ãããISRã®ãªã¹ãã®ä½æ
|
---|
| 267 | isrParamsList = []
|
---|
| 268 | $cfgData[:CRE_ISR].sort.each do |key, params|
|
---|
| 269 | if params[:intno].val == intnoVal
|
---|
| 270 | isrParamsList.push(params)
|
---|
| 271 | end
|
---|
| 272 | end
|
---|
| 273 |
|
---|
| 274 | # å²è¾¼ã¿çªå·intnoã«å¯¾ãã¦ç»é²ãããISRãåå¨ããå ´å
|
---|
| 275 | if isrParamsList.size > 0
|
---|
| 276 | inhnoVal = $toInhnoVal[intnoVal]
|
---|
| 277 |
|
---|
| 278 | # intnoã«å¯¾å¿ããinhnoã«å¯¾ãã¦DEF_INHãããå ´åï¼E_OBJï¼ï¼»NGKI3013ï¼½
|
---|
| 279 | if $cfgData[:DEF_INH].has_key?(inhnoVal)
|
---|
| 280 | inhnoParams = $cfgData[:DEF_INH][inhnoVal]
|
---|
| 281 | error_ercd("E_OBJ", isrParamsList[0], \
|
---|
| 282 | "intno `#{isrParamsList[0][:intno]}' in CRE_ISR" \
|
---|
| 283 | " is duplicated with inhno #{inhnoParams[:inhno]}")
|
---|
| 284 | end
|
---|
| 285 |
|
---|
| 286 | # intnoã«å¯¾ããCFG_INTããªãå ´åï¼E_OBJï¼ï¼»NGKI3012ï¼½
|
---|
| 287 | if !$cfgData[:CFG_INT].has_key?(intnoVal)
|
---|
| 288 | error_ercd("E_OBJ", isrParamsList[0], \
|
---|
| 289 | "intno `#{isrParamsList[0][:intno]}'" \
|
---|
| 290 | " is not configured with CFG_INT")
|
---|
| 291 | else
|
---|
| 292 | intnoParams = $cfgData[:CFG_INT][intnoVal]
|
---|
| 293 |
|
---|
[305] | 294 | # intnoã«å¯¾ãã¦CFG_INTã§è¨å®ãããå²è¾¼ã¿åªå
|
---|
[304] | 295 | 度ãTMIN_INTPRIããã
|
---|
| 296 | # å°ããå ´åï¼E_OBJï¼ï¼»NGKI3014ï¼½
|
---|
| 297 | if intnoParams[:intpri] < $TMIN_INTPRI
|
---|
[305] | 298 | error_ercd("E_OBJ", isrParamsList[0],
|
---|
| 299 | "intpri `#{intnoParams[:intpri]}' configured for" \
|
---|
| 300 | " intno `#{isrParamsList[0][:intno]}}' in higher" \
|
---|
| 301 | " than TMIN_INTPRI")
|
---|
[304] | 302 | end
|
---|
| 303 | end
|
---|
| 304 |
|
---|
| 305 | # 次ã®DEF_INHã«ç¸å½ãããã¼ã¿ãçæ
|
---|
| 306 | # DEF_INH(inhno, { TA_NULL, _kernel_inthdr_<intno> } );
|
---|
| 307 | params = {
|
---|
| 308 | :inhno => StrVal.new(inhnoVal.to_s, inhnoVal),
|
---|
| 309 | :inhatr => $TA_NULL,
|
---|
| 310 | :inthdr => StrVal.new("_kernel_inthdr_#{intnoVal}")
|
---|
| 311 | }
|
---|
| 312 | $cfgData[:DEF_INH][inhnoVal] = params
|
---|
| 313 |
|
---|
| 314 | # å²è¾¼ã¿ãµã¼ãã¹ã«ã¼ãã³ç¨ã®å²è¾¼ã¿ãã³ãã©
|
---|
| 315 | $kernelCfgC.add("void")
|
---|
| 316 | $kernelCfgC.add("_kernel_inthdr_#{intnoVal}(void)")
|
---|
| 317 | $kernelCfgC.add("{")
|
---|
| 318 | # å²è¾¼ã¿ãµã¼ãã¹ã«ã¼ãã³ãåªå
|
---|
| 319 | 度é ã«å¼ã³åºã
|
---|
| 320 | i = 0 # stable sortãè¡ãããã®å¤æ°
|
---|
| 321 | isrParamsList.sort_by {|params| [ params[:isrpri].val, i += 1 ]} \
|
---|
| 322 | .each_with_index do |params, index|
|
---|
| 323 | if index > 0
|
---|
| 324 | $kernelCfgC.add
|
---|
| 325 | $kernelCfgC.add("\tif (sense_lock()) {")
|
---|
| 326 | $kernelCfgC.add("\t\tunlock_cpu();")
|
---|
| 327 | $kernelCfgC.add2("\t}")
|
---|
| 328 | end
|
---|
| 329 | $kernelCfgC.add("\tLOG_ISR_ENTER(#{params[:isrid]});")
|
---|
| 330 | $kernelCfgC.add("\t((ISR)(#{params[:isr]}))" \
|
---|
| 331 | "((intptr_t)(#{params[:exinf]}));")
|
---|
| 332 | $kernelCfgC.add("\tLOG_ISR_LEAVE(#{params[:isrid]});")
|
---|
| 333 | end
|
---|
[305] | 334 | $kernelCfgC.add2("}")
|
---|
[304] | 335 | end
|
---|
| 336 | end
|
---|
| 337 |
|
---|
| 338 | #
|
---|
| 339 | # å²è¾¼ã¿ãã³ãã©ã®ããã®æ¨æºçãªåæåæ
|
---|
| 340 | å ±ã®çæ
|
---|
| 341 | #
|
---|
| 342 | if $OMIT_INITIALIZE_INTERRUPT.nil? || !$USE_INHINIB_TABLE.nil?
|
---|
| 343 | #
|
---|
| 344 | # å®ç¾©ããå²è¾¼ã¿ãã³ãã©ã®æ°
|
---|
| 345 | #
|
---|
[305] | 346 | $kernelCfgC.append(<<EOS)
|
---|
[304] | 347 | #define TNUM_DEF_INHNO #{$cfgData[:DEF_INH].size}
|
---|
| 348 | const uint_t _kernel_tnum_def_inhno = TNUM_DEF_INHNO;
|
---|
| 349 |
|
---|
| 350 | EOS
|
---|
| 351 |
|
---|
| 352 | if $cfgData[:DEF_INH].size != 0
|
---|
| 353 | #
|
---|
| 354 | # å²è¾¼ã¿ãã³ãã©ã®ã¨ã³ããª
|
---|
| 355 | #
|
---|
| 356 | $cfgData[:DEF_INH].each do |key, params|
|
---|
| 357 | if (params[:inhatr] & $TA_NONKERNEL) == 0
|
---|
| 358 | $kernelCfgC.add("INTHDR_ENTRY(#{params[:inhno]}, " \
|
---|
| 359 | "#{params[:inhno].val}, #{params[:inthdr]})")
|
---|
| 360 | end
|
---|
| 361 | end
|
---|
| 362 | $kernelCfgC.add("")
|
---|
| 363 |
|
---|
| 364 | #
|
---|
| 365 | # å²è¾¼ã¿ãã³ãã©åæåãããã¯
|
---|
| 366 | #
|
---|
| 367 | $kernelCfgC.add("const INHINIB _kernel_inhinib_table[TNUM_DEF_INHNO] = {")
|
---|
| 368 | $cfgData[:DEF_INH].each_with_index do |(key, params), index|
|
---|
| 369 | $kernelCfgC.add(",") if index > 0
|
---|
| 370 | if (params[:inhatr] & $TA_NONKERNEL) == 0
|
---|
| 371 | inthdr = "(FP)(INT_ENTRY(#{params[:inhno]}, #{params[:inthdr]}))"
|
---|
| 372 | else
|
---|
| 373 | inthdr = "(FP)(#{params[:inthdr]})"
|
---|
| 374 | end
|
---|
| 375 | $kernelCfgC.append("\t{ (#{params[:inhno]}), (#{params[:inhatr]}), " \
|
---|
| 376 | "#{inthdr} }")
|
---|
| 377 | end
|
---|
| 378 | $kernelCfgC.add
|
---|
| 379 | $kernelCfgC.add2("};")
|
---|
| 380 | else
|
---|
| 381 | $kernelCfgC.add2("TOPPERS_EMPTY_LABEL(const INHINIB, " \
|
---|
[305] | 382 | "_kernel_inhinib_table);")
|
---|
[304] | 383 | end
|
---|
| 384 | end
|
---|
| 385 |
|
---|
| 386 | #
|
---|
| 387 | # å²è¾¼ã¿è¦æ±ã©ã¤ã³ã®ããã®æ¨æºçãªåæåæ
|
---|
| 388 | å ±ã®çæ
|
---|
| 389 | #
|
---|
| 390 | if $OMIT_INITIALIZE_INTERRUPT.nil? || !$USE_INTINIB_TABLE.nil?
|
---|
| 391 | #
|
---|
| 392 | # è¨å®ããå²è¾¼ã¿è¦æ±ã©ã¤ã³ã®æ°
|
---|
| 393 | #
|
---|
| 394 | $kernelCfgC.append(<<EOS)
|
---|
| 395 | #define TNUM_CFG_INTNO #{$cfgData[:CFG_INT].size}
|
---|
| 396 | const uint_t _kernel_tnum_cfg_intno = TNUM_CFG_INTNO;
|
---|
| 397 |
|
---|
| 398 | EOS
|
---|
| 399 |
|
---|
| 400 | #
|
---|
| 401 | # å²è¾¼ã¿è¦æ±ã©ã¤ã³åæåãããã¯
|
---|
| 402 | #
|
---|
| 403 | if $cfgData[:CFG_INT].size != 0
|
---|
| 404 | $kernelCfgC.add("const INTINIB _kernel_intinib_table[TNUM_CFG_INTNO] = {")
|
---|
| 405 | $cfgData[:CFG_INT].each_with_index do |(key, params), index|
|
---|
| 406 | $kernelCfgC.add(",") if index > 0
|
---|
| 407 | $kernelCfgC.append("\t{ (#{params[:intno]}), (#{params[:intatr]}), " \
|
---|
| 408 | "(#{params[:intpri]}) }")
|
---|
| 409 | end
|
---|
| 410 | $kernelCfgC.add
|
---|
| 411 | $kernelCfgC.add2("};")
|
---|
| 412 | else
|
---|
| 413 | $kernelCfgC.add2("TOPPERS_EMPTY_LABEL(const INTINIB, " \
|
---|
| 414 | "_kernel_intinib_table);")
|
---|
| 415 | end
|
---|
| 416 | end
|
---|
| 417 |
|
---|
| 418 | #
|
---|
| 419 | # å²è¾¼ã¿ç®¡çæ©è½åæåé¢æ°ã®è¿½å
|
---|
| 420 | #
|
---|
| 421 | $initializeFunctions.push("_kernel_initialize_interrupt();")
|
---|